FR2060413B1 - - Google Patents

Info

Publication number
FR2060413B1
FR2060413B1 FR7031512A FR7031512A FR2060413B1 FR 2060413 B1 FR2060413 B1 FR 2060413B1 FR 7031512 A FR7031512 A FR 7031512A FR 7031512 A FR7031512 A FR 7031512A FR 2060413 B1 FR2060413 B1 FR 2060413B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7031512A
Other versions
FR2060413A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bendix Corp
Original Assignee
Bendix Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bendix Corp filed Critical Bendix Corp
Publication of FR2060413A1 publication Critical patent/FR2060413A1/fr
Application granted granted Critical
Publication of FR2060413B1 publication Critical patent/FR2060413B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/58—Turn-sensitive devices without moving masses
    • G01C19/64—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams
    • G01C19/66—Ring laser gyrometers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Lasers (AREA)
  • Gyroscopes (AREA)
FR7031512A 1969-09-05 1970-08-28 Expired FR2060413B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85567769A 1969-09-05 1969-09-05

Publications (2)

Publication Number Publication Date
FR2060413A1 FR2060413A1 (fr) 1971-06-18
FR2060413B1 true FR2060413B1 (fr) 1973-10-19

Family

ID=25321829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7031512A Expired FR2060413B1 (fr) 1969-09-05 1970-08-28

Country Status (4)

Country Link
US (1) US3647303A (fr)
DE (1) DE2043782A1 (fr)
FR (1) FR2060413B1 (fr)
GB (1) GB1269905A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011523A (en) * 1975-10-21 1977-03-08 Trw Inc. Azimuthal mode control for laser
US4449824A (en) * 1977-01-10 1984-05-22 Raytheon Company Laser gyro output optics structure
US4466102A (en) * 1981-05-21 1984-08-14 Lexel Corporation Modular dye laser
US5309453A (en) * 1981-07-27 1994-05-03 Jersey Nuclear-Avco Isotopes, Inc. Single pulse injection locking
KR0173434B1 (ko) * 1996-02-12 1999-04-01 윤덕용 간섭계형 레이저 센서
US6310733B1 (en) * 1996-08-16 2001-10-30 Eugene Dolgoff Optical elements and methods for their manufacture
FR2876448B1 (fr) * 2004-03-16 2007-11-02 Thales Sa Gyrolaser a etat solide stabilise sans zone aveugle
FR2876447B1 (fr) 2004-03-16 2007-11-02 Thales Sa Gyrolaser a etat solide stabilise a quatre modes sans zone aveugle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323411A (en) * 1964-06-29 1967-06-06 Honeywell Inc Apparatus for measuring angular velocity having phase and amplitude control means
US3480878A (en) * 1966-09-20 1969-11-25 Sperry Rand Corp Ring laser with means for reducing coupling to backscattered waves
US3506362A (en) * 1966-11-18 1970-04-14 Philco Ford Corp Laser system which indicates the angular position of an optically anisotropic element

Also Published As

Publication number Publication date
GB1269905A (en) 1972-04-06
DE2043782A1 (de) 1971-03-11
FR2060413A1 (fr) 1971-06-18
US3647303A (en) 1972-03-07

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Legal Events

Date Code Title Description
ST Notification of lapse